Shaobin DONG

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Qinhuangdao, CN

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Patents Grantslast 30 patents

Information Patent Grant
Mica water level gauge glass
- Patent number 10,996,094
- Issue date May 4, 2021
- QINHUANGDAO HUADIAN MEASUREMENT & CONTROL EQUIPMENT CO., LTD
- Mingsi Cui
- F22 - STEAM GENERATION

Patents Applicationslast 30 patents

Information Patent Application
MICA WATER LEVEL GAUGE GLASS
- Publication number 20190170557
- Publication date Jun 6, 2019
- Qinhuangdao Huadian Measurement & Control Equipment Co., LTD
- Mingsi CUI
- G01 - MEASURING TESTING